Initial commit

2018-04-02 08:07:38 +02:00
commit 7330c1ed3e
2054 changed files with 405203 additions and 0 deletions
--- a/typo3conf/ext/vhs/Classes/ViewHelpers/Uri/GravatarViewHelper.php
+++ b/typo3conf/ext/vhs/Classes/ViewHelpers/Uri/GravatarViewHelper.php
@@ -0,0 +1,84 @@
+<?php
+namespace FluidTYPO3\Vhs\ViewHelpers\Uri;
+
+/*
+ * This file is part of the FluidTYPO3/Vhs project under GPLv2 or later.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.md file that was distributed with this source code.
+ */
+
+
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Extbase\Reflection\ObjectAccess;
+use TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper;
+
+/**
+ * Renders Gravatar URI
+ *
+ * @author Juan Manuel Vergés Solanas <juanmanuel@vergessolanas.es>
+ * @package Vhs
+ * @subpackage ViewHelpers\Uri
+ */
+class GravatarViewHelper extends AbstractViewHelper {
+
+	/**
+	 * Base url
+	 *
+	 * @var string
+	 */
+	const GRAVATAR_BASEURL = 'http://www.gravatar.com/avatar/';
+
+	/**
+	 * Base secure url
+	 *
+	 * @var string
+	 */
+	const GRAVATAR_SECURE_BASEURL = 'https://secure.gravatar.com/avatar/';
+
+	/**
+	 * Initialize arguments.
+	 * Size argument has no default value to prevent the creation of an unnecessary URI parameter.
+	 *
+	 * @return void
+	 * @api
+	 */
+	public function initializeArguments() {
+		$this->registerArgument('email', 'string', 'Email address', TRUE);
+		$this->registerArgument('size', 'integer', 'Size in pixels, defaults to 80px [ 1 - 2048 ]', FALSE);
+		$this->registerArgument('imageSet', 'string', 'Default image set to use. Possible values [ 404 | mm | identicon | monsterid | wavatar ] ', FALSE);
+		$this->registerArgument('maximumRating', 'string', 'Maximum rating (inclusive) [ g | pg | r | x ]', FALSE);
+		$this->registerArgument('secure', 'boolean', 'If it is FALSE will return the un secure Gravatar domain (www.gravatar.com)', FALSE, TRUE);
+	}
+
+	/**
+	 * @return string
+	 */
+	public function render() {
+		$email = $this->arguments['email'];
+		$size = $this->checkArgument('size');
+		$imageSet = $this->checkArgument('imageSet');
+		$maximumRating = $this->checkArgument('maximumRating');
+		$secure = (boolean) $this->arguments['secure'];
+
+		$url = (TRUE === $secure ? self::GRAVATAR_SECURE_BASEURL : self::GRAVATAR_BASEURL);
+		$url .= md5(strtolower(trim($email)));
+		$query = http_build_query(array('s' => $size, 'd' => $imageSet, 'r' => $maximumRating));
+		$url .= (FALSE === empty($query) ? '?' . $query : '');
+
+		return $url;
+	}
+
+	/**
+	 * Check if an argument is passed
+	 *
+	 * @param $argument
+	 *
+	 * @return mixed
+	 */
+	private function checkArgument($argument) {
+		return TRUE === isset($this->arguments[$argument]) ? $this->arguments[$argument] : NULL;
+	}
+
+
+}